Period 4　Listening and Vocabulary; Speaking

　　整体设计

　　教材分析

　　本节是听说课, 听力材料中有一些新鲜的内容, 所以需要学生首先来了解一些生词并记住其意思, 让学生单独完成活动一的意思注释练习。记住这些词汇然后在听力材料播放过程中印证所学单词的意思。通过听时和听后练习, 学生会体会到逐渐进步的乐趣。会话课中新加入的单词让学生深入联系现实, 讨论现实中的环境保护问题并得出结论。课程内容在听说活动中与现实联系了起来。

　　三维目标

　　1. 知识与技能

　　1)Let students know the meanings of the new words and try to use them.

　　2)Train their listening skills.

　　3)Train their speaking skills.

　　2. 过程与方法

　　1)Listening Activity to train their listening skills.

　　2)Encourage students to speak in class through organizing some pair or group work.

　　3. 情感与价值

　　Through learning new works and information learned in the text, try to express your attitude towards environment protection.

　　教学重点

　　1. Motivate students to work together.

　　2. Listen carefully to catch the important points.

　　教学难点

　　1. Some new words and how to improve the environment.

　　2. Speak freely on the topic of environment protection.

　　教学方法

　　Induction and deduction.

　　教学过程

　　→ Step 1 Revision

　　The grammar we learned last period is the infinitive.

　　Now we'll do some exercises to consolidate it.

　　（Show the following on the screen. ）

　　1. The doctor asked us_____________ so much noise.

　　A. don't make

　　B. not make

　　C. not making

　　D. not to make

　　2. -Did you drink any wine at the party?

　　-I'd love_____________ much, but I had a stomachache that day.

　　A. to drink

　　B. to have drunk

　　C. drinking

　　D. having drunk

3. Charles Babbage is generally considered_____________ the first computer.